Cover material for a sanitary napkin



FIG. 1 is a top plan view of a cover material for a sanitary napkin according to a first embodiment of the present invention; and,

FIG. 2 is a top plan view of a cover material for a sanitary napkin according to a second embodiment of the present invention. 

The ornamental design for a cover material for a sanitary napkin, as shown and described. 